发明名称 |
Inrush limiter for motor drive AC/AC power converters |
摘要 |
The dc link capacitor in a variable frequency motor drive circuit may be charged gradually by the use of thyristors instead of rectifiers in the rectifier. The technique avoids the use of a large charging resistor and avoids conduction losses in a thyristor bypassing the resistor. |
申请公布号 |
GB2536269(A) |
申请公布日期 |
2016.09.14 |
申请号 |
GB20150004161 |
申请日期 |
2015.03.12 |
申请人 |
Hamilton Sundstrand Corporation |
发明人 |
Andrew J Benn |
分类号 |
H02M1/32;H02M5/451;H02P27/06 |
主分类号 |
H02M1/32 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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